Start PAO as normal user (after a clean machine restart): For a short time the installer pops up, shows a progressbar that fills to 100%, and disappears. After this, I was asked aproximately 15 times to enter Administrator credentials. The window that I was supposed to enter the credential in, stated, that "CSDispatcher.exe" asked for these rights. The full path for this is "C:\Program Files\Raize\CS3\Bin\CSDispatcher". Everytime I clicked "NO", because if I was a normal user, I wouldn't have these credentials. After clicking "NO" aprox. 15 times, PAO runs OK.
Uninstall Codesite(CS) software and PA GUI Client will run as normal.
Codesite(CS) is a 3rd party developers tool by Raize Software and is not required by the PA Client.